📊 Employee Data Analytics: 150+ SQL Case Studies This repository contains a comprehensive SQL analysis of a large-scale employee dataset (150,000+ records). The project focuses on extracting HR ...

Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...

This project aims to analyze a Zomato dataset using Structured Query Language (SQL) to derive meaningful insights into restaurant listings, customer preferences, and market trends. The dataset ...